Open House Slovenia returns on 11–13 April with a carefully curated programme of over 70 architectural projects opening their doors to the public across the country. Now in its sixteenth year, the festival invites visitors to discover the richness of Slovenian architecture through free expert-led guided tours of private residences, public institutions, cultural landmarks, and contemporary buildings.
The 2025 edition is held under the honorary patronage of the President of the Republic of Slovenia, Dr Nataša Pirc Musar, and takes place under the continent-wide theme of "Future Heritage" as part of the Open House Europe 2025 programme. The theme reflects on how today's spaces and architectural practices shape the cultural legacy of tomorrow, inviting critical reflection on what is preserved, valued, and passed on. This year, Open House Slovenia aims to highlight innovative approaches to preservation, the balance between respecting tradition and local character, and responding to the complex challenges of the contemporary world.
